let no1 = {
    template:'#no1'
}
let no2 = {
    template:"#no2"
}
let no3 = {
    template:"#no3"
}
let no4 = {
    template:"#no4"
}
let routes = [
    {path:'/',name:'no1',component:no1},
    {path:'/no2',name:'no2',component:no2},
    {path:'/no3',name:'no3',component:no3},
    {path:'/no4',name:'no4',component:no4},
]
let router = new VueRouter({
    routes
})
new Vue({
    el:"#box",
    router
})